Jamie Clifford

Bib: 73316 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M50-54)

#0 / 3474

Race Day Weather

56°/46°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

131 ft elev

5K· 3.11 mi

12:20/mi

38:19

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

12:16/mi

1:16:23

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

12:32/mi

1:55:19

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

12:18/mi

2:33:30

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

12:49/mi

2:42:06

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

12:40/mi

3:12:56

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

13:05/mi

3:53:34

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

13:26/mi

4:35:17

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:25/mi

5:16:55

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

13:24/mi

5:35:11

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half

2:42:0612:23 /mi⚡ faster

2nd Half

2:53:0513:12 /mi+6.8%

Positive split — 6.8% slower in the second half

AI Race Performance Report

Jamie's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	38:19	12:20	3.11 mi	38:19	12:20	-
10K	1:16:23	12:18	3.10 mi	38:04	12:16	-0:04
15K	1:55:19	12:23	3.11 mi	38:56	12:32	+0:16
20K	2:33:30	12:22	3.11 mi	38:11	12:18	-0:14
Half(13.10 mi)	2:42:06	12:23	0.67 mi	8:36	12:49	+0:31
25K	3:12:56	12:26	2.43 mi	30:50	12:40	-0:09
30K	3:53:34	12:32	3.11 mi	40:38	13:05	+0:25
35K	4:35:17	12:40	3.11 mi	41:43	13:26	+0:21
40K	5:16:55	12:46	3.10 mi	41:38	13:25	-0:01
Finish(26.22 mi)	5:35:11	12:48	1.37 mi	18:16	13:24	-0:01

Trend:

Faster pace

Steady pace

Slower pace

More below

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Checkpoints & Pacing

Pace Line

Fastest Pace

12:16 /mi

Average Pace

12:48 /mi

Slowest Pace

13:26 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:12:56

58% of race

Time at Steady Pace

2:22:15

42% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:47 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	55318	32439	32439	50944	30869	30869
10K	3.10 mi	54084+1234	32033+406	32033+406	52871	31572	31572
15K	3.11 mi	53063+1021	31677+356	31677+356	50944	30869	30869
20K	3.11 mi	51985+1078	31237+440	31237+440	49088	29992	29992
Half(13.10 mi)	0.67 mi	51836+149	31171+66	31171+66	49575	29896	29896
25K	2.43 mi	50754+1082	30727+444	30727+444	46065	28381	28381
30K	3.11 mi	49707+1047	30258+469	30258+469	44843	27484	27484
35K	3.11 mi	48834+873	29747+511	29747+511	43140	26104	26104
40K	3.10 mi	48443+391	29483+264	29483+264	44825	26676	26676
Finish(26.22 mi)	1.37 mi	48423+20	29426+57	29426+57	48543	28497	28497

28497

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing